EG-2121CB 156.2500M-PGSNL0

Oscillators: EG-2121CB 156.2500M-PGSNL0 Application Field and Working Principle

Introduction: Oscillators are electronic components that generate repetitive electronic signals (waves). They are commonly used to convert electrical signals into higher frequency configured signals. In electronics, an oscillator is an active two-terminal electronic circuit which generates an alternating electrical current or voltage. This current or voltage can be used as a timing reference signal in different applications. One of the most popular forms of oscillator is a phase-shift oscillator (PSO).The purpose of this article is to explain the application field and working principle of the EG-2121CB 156.2500M-PGSNL0 oscillator. This particular oscillator is a miniaturized, high-performance oscillator for use in low-noise applications, and is ideal for systems that require very low power consumption.

Application Fields

The EG-2121CB 156.2500M-PGSNL0 oscillator is ideal for use in mobile applications, where its small size and high-performance make it a great choice. Its low power consumption makes it attractive in portable or battery-operated systems, and its small size makes it suitable for use in places with limited space. It is ideal for use in vehicles, hand-held devices, and home entertainment systems. Its frequency stability and low phase noise makes it particularly well suited for applications that require precise timing accuracy and low noise levels.

Working Principle

The EG-2121CB 156.2500M-PGSNL0 oscillator operates on the principle of phase-shift oscillation. Phase-shift oscillation is a technique used for producing repetitive waveforms and signals. The oscillator consists of three main parts: the voltage-controlled oscillator (VCO), the comparator, and the phase-shift controller. The VCO produces a sinusoidal electrical output using a systematic variation in the signals phase angle. The comparator then compares the output signal from the VCO to a reference signal. If the output is not equal to the reference, the phase-shift controller adjusts the phase angle to make them equal. This process continues until the oscillator reaches a stable oscillation state.The EG-2121CB 156.2500M-PGSNL0 oscillator is equipped with an integrated temperature compensation circuit that helps to maintain its frequency stability and accuracy, even in harsh environmental conditions. This temperature compensation circuit also enables the oscillator to operate in a wide temperature range, from 0 °C to 70 °C.

Conclusion

The EG-2121CB 156.2500M-PGSNL0 oscillator is a versatile, high-performance oscillator ideal for low-noise applications. Its small size and low power consumption make it ideal for mobile and portable applications, while its low phase noise and frequency stability make it an excellent choice for applications that require precise timing accuracy. Its integrated temperature compensation circuit helps to maintain its frequency accuracy and stability over a wide range of environmental conditions.